UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pXfP2Qo2W9KIXwbkGKAWsKqn437IhF1/VzSalN14lo8=' 
WHERE 
  key_id = '1b70f77e694e82d133ef64d52e944fffac4bfdd65674750c5078c0a4dd29b4e9' 
  AND (
    token = 'pXfP2Qo2W9KIXwbkGKAWsKqn437IhF1/VzSalN14lo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )